GMC Sierra 3500HD (2017) is 365 mm (14.37 inch) longer, 39 mm (1.54 inch) wider, 179 mm (7.05 inch) higher and has 1032 liters (36.44 ft3) bigger cargo space than Honda Ridgeline (2020).
Honda Ridgeline (2020) is 723 kg (1,594 lbs) lighter than GMC Sierra 3500HD (2017).
